/* ==========================================================================
   TopView Photography Aruba — Main Stylesheet
   Design language: precision optics, studio craft, warm amber accent
   ========================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { min-height: 100vh; }
img, picture, video { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: inherit; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ---------- Design Tokens ---------- */
:root {
  --color-bg: #fafaf9;
  --color-surface: #ffffff;
  --color-surface-alt: #f4f3f1;
  --color-border: #e4e2de;
  --color-text-primary: #17181c;
  --color-text-secondary: #3f4148;
  --color-text-muted: #767a82;
  --color-accent: #c8720f;
  --color-accent-hover: #a45c0a;
  --color-accent-fg: #ffffff;
  --color-success: #1a7f4b;
  --color-warning: #b5810a;
  --color-error: #c22a2a;
  --color-dark: #14151a;
  --color-dark-surface: #1f2027;
  --color-dark-border: #33353d;
  --color-dark-text: #e9e8e5;
  --color-dark-text-muted: #9b9ea6;

  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgba(20, 20, 15, 0.06);
  --shadow-md: 0 4px 12px -2px rgba(20, 20, 15, 0.10), 0 2px 4px -2px rgba(20,20,15,0.06);
  --shadow-lg: 0 20px 40px -8px rgba(20, 20, 15, 0.16), 0 8px 16px -8px rgba(20,20,15,0.08);

  --space-xs: 4px; --space-sm: 8px; --space-md: 16px; --space-lg: 24px;
  --space-xl: 40px; --space-2xl: 64px; --space-3xl: 96px;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --max-width: 1280px;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-text-primary); letter-spacing: -0.01em; line-height: 1.15; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 600; }
h2 { font-size: clamp(1.65rem, 3.2vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p { color: var(--color-text-secondary); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-md); }
@media (min-width: 768px) { .container { padding: 0 var(--space-lg); } }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.95rem;
  transition: all var(--transition-fast); white-space: nowrap; border: 1px solid transparent;
  line-height: 1.1;
}
.btn-primary { background: var(--color-accent); color: var(--color-accent-fg); }
.btn-primary:hover { background: var(--color-accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--color-dark); color: #fff; }
.btn-secondary:hover { background: #000; transform: translateY(-1px); }
.btn-ghost { background: transparent; border-color: var(--color-border); color: var(--color-text-primary); }
.btn-ghost:hover { background: var(--color-surface-alt); border-color: var(--color-text-primary); }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,0.5); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px;
  border-radius: var(--radius-full); font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.04em; background: var(--color-surface-alt); color: var(--color-text-secondary);
}
.badge-sale { background: #fde4e4; color: #a01f1f; }
.badge-new { background: #dff3e6; color: var(--color-success); }
.badge-out { background: #ececec; color: var(--color-text-muted); }
.badge-count { background: var(--color-accent); color: #fff; min-width: 20px; height: 20px; padding: 0 6px; border-radius: var(--radius-full); font-size: 0.7rem; display: inline-flex; align-items: center; justify-content: center; }

/* ---------- Announcement Bar ---------- */
.announcement-bar {
  background: var(--color-dark); color: #f2eee6; text-align: center; padding: 10px var(--space-md);
  font-size: 0.82rem; font-weight: 500; letter-spacing: 0.02em;
}
.announcement-bar strong { color: #f0b256; }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 100; background: rgba(250,250,249,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: var(--space-md); }
.nav-logo { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 700; color: var(--color-text-primary); display: flex; align-items: center; gap: 8px; }
.nav-logo span { color: var(--color-accent); }
.nav-logo img { height: 36px; width: auto; display: block; }
@media (max-width: 1023px) { .nav-logo img { height: 32px; } }
@media (max-width: 480px) { .nav-logo img { height: 28px; } }
.nav-links { display: none; align-items: center; gap: var(--space-lg); }
.nav-links a { font-size: 0.92rem; font-weight: 600; color: var(--color-text-secondary); transition: color var(--transition-fast); position: relative; padding: 8px 0; }
.nav-links a:hover { color: var(--color-accent); }
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 0; background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); min-width: 240px; padding: var(--space-sm);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: all var(--transition-fast); z-index: 50;
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown-menu a { display: block; padding: 10px 12px; border-radius: var(--radius-sm); font-weight: 500; }
.nav-dropdown-menu a:hover { background: var(--color-surface-alt); color: var(--color-accent); }
.nav-actions { display: flex; align-items: center; gap: var(--space-md); }
.nav-icon-btn { position: relative; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); transition: background var(--transition-fast); color: var(--color-text-primary); }
.nav-icon-btn:hover { background: var(--color-surface-alt); }
.cart-count { position: absolute; top: -2px; right: -2px; background: var(--color-accent); color: #fff; font-size: 0.65rem; font-weight: 700; min-width: 18px; height: 18px; border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; }
.hamburger { display: flex; flex-direction: column; gap: 5px; width: 40px; height: 40px; align-items: center; justify-content: center; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--color-text-primary); transition: all var(--transition-fast); }

@media (min-width: 1024px) {
  .nav-links { display: flex; }
  .hamburger { display: none; }
}

/* Search bar in nav */
.nav-search-wrap { position: relative; display: none; }
@media (min-width: 1024px) { .nav-search-wrap { display: block; } }
.nav-search-input {
  width: 220px; padding: 9px 14px 9px 38px; border: 1px solid var(--color-border); border-radius: var(--radius-full);
  background: var(--color-surface-alt); font-size: 0.87rem; transition: all var(--transition-fast);
}
.nav-search-input:focus { width: 280px; background: var(--color-surface); border-color: var(--color-accent); }
.nav-search-icon { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--color-text-muted); pointer-events: none; }
.search-dropdown {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; background: var(--color-surface);
  border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  max-height: 400px; overflow-y: auto; z-index: 60; display: none;
}
.search-dropdown.show { display: block; }
.search-dropdown-item { display: flex; gap: 12px; padding: 10px 12px; align-items: center; transition: background var(--transition-fast); }
.search-dropdown-item:hover { background: var(--color-surface-alt); }
.search-dropdown-item img { width: 44px; height: 44px; border-radius: var(--radius-sm); object-fit: cover; background: var(--color-surface-alt); }
.search-dropdown-item .sdi-title { font-size: 0.85rem; font-weight: 600; color: var(--color-text-primary); }
.search-dropdown-item .sdi-price { font-size: 0.8rem; color: var(--color-accent); font-family: var(--font-mono); }

/* Mobile menu */
.mobile-menu {
  position: fixed; top: 0; right: 0; height: 100%; width: min(340px, 88vw); background: var(--color-surface);
  z-index: 200; transform: translateX(100%); transition: transform var(--transition-base); overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header { display: flex; justify-content: space-between; align-items: center; padding: var(--space-md) var(--space-lg); border-bottom: 1px solid var(--color-border); }
.mobile-menu-body { padding: var(--space-lg); }
.mobile-menu-body a { display: block; padding: 14px 0; font-size: 1.05rem; font-weight: 600; border-bottom: 1px solid var(--color-border); }
.mobile-menu-search { margin-bottom: var(--space-lg); position: relative; }
.mobile-menu-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 190; opacity: 0; visibility: hidden; transition: opacity var(--transition-base); }
.mobile-menu-overlay.show { opacity: 1; visibility: visible; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 78vh; display: flex; align-items: center; overflow: hidden; background: var(--color-dark); }
.hero img.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,15,17,0.55) 0%, rgba(15,15,17,0.72) 60%, rgba(15,15,17,0.88) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 680px; padding: var(--space-3xl) var(--space-md); color: #fff; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #f0b256; margin-bottom: var(--space-md); }
.hero-title { color: #fff; margin-bottom: var(--space-md); }
.hero-subtitle { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 540px; margin-bottom: var(--space-lg); }
.hero-actions { display: flex; gap: var(--space-md); flex-wrap: wrap; }

/* Page hero (smaller, for collections/blog/etc) */
.page-hero { position: relative; min-height: 320px; display: flex; align-items: center; background: var(--color-dark); overflow: hidden; }
.page-hero img.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }
.page-hero .hero-overlay { background: linear-gradient(180deg, rgba(15,15,17,0.5) 0%, rgba(15,15,17,0.85) 100%); }
.page-hero .hero-content { padding: var(--space-2xl) var(--space-md); max-width: 800px; }
.page-hero-eyebrow { color: #f0b256; font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-sm); }
.page-hero p { color: rgba(255,255,255,0.82); max-width: 620px; }

/* ---------- Sections ---------- */
.section { padding: var(--space-2xl) 0; }
.section-alt { background: var(--color-surface-alt); }
.section-dark { background: var(--color-dark); color: var(--color-dark-text); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: var(--color-dark-text-muted); }
.section-header { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-md); margin-bottom: var(--space-xl); flex-wrap: wrap; }
.section-title { margin-bottom: 8px; }
.section-eyebrow { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 8px; display: block; }
.section-subtitle { color: var(--color-text-muted); max-width: 560px; }
.section-center { text-align: center; }
.section-center .section-header { flex-direction: column; align-items: center; text-align: center; }
.section-center .section-subtitle { margin: 0 auto; }

/* ---------- Grids ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.grid-auto { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-auto { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Product / Collection / Blog Cards ---------- */
.product-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  overflow: hidden; transition: all var(--transition-base); display: flex; flex-direction: column; height: 100%;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--color-text-muted); }
.product-card-media { position: relative; aspect-ratio: 1 / 1; background: var(--color-surface-alt); overflow: hidden; }
.product-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.product-card:hover .product-card-media img { transform: scale(1.05); }
.product-card-badges { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 6px; z-index: 2; }
.product-card-quickadd {
  position: absolute; bottom: 10px; left: 10px; right: 10px; opacity: 0; transform: translateY(8px);
  transition: all var(--transition-fast); z-index: 2;
}
.product-card:hover .product-card-quickadd { opacity: 1; transform: translateY(0); }
.product-card-body { padding: var(--space-md); display: flex; flex-direction: column; gap: 4px; flex: 1; }
.product-card-vendor { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); font-weight: 600; }
.product-card-title { font-size: 0.98rem; font-weight: 600; color: var(--color-text-primary); font-family: var(--font-body); line-height: 1.35; margin-bottom: 2px; }
.product-card-title a { transition: color var(--transition-fast); }
.product-card-title a:hover { color: var(--color-accent); }
.product-card-price-row { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; font-family: var(--font-mono); }
.product-card-price { font-weight: 700; color: var(--color-text-primary); font-size: 1.02rem; }
.product-card-compare { text-decoration: line-through; color: var(--color-text-muted); font-size: 0.86rem; }
.product-card-rating { display: flex; align-items: center; gap: 4px; font-size: 0.78rem; color: var(--color-text-muted); margin-top: 2px; }

.collection-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; background: var(--color-dark); display: block; }
.collection-card img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.collection-card:hover img { transform: scale(1.06); }
.collection-card-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,20,20,0) 30%, rgba(20,20,20,0.82) 100%); display: flex; flex-direction: column; justify-content: flex-end; padding: var(--space-lg); color: #fff; }
.collection-card-count { font-size: 0.78rem; color: rgba(255,255,255,0.75); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }
.collection-card-title { color: #fff; font-size: 1.3rem; }

.blog-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; transition: all var(--transition-base); display: flex; flex-direction: column; height: 100%; }
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.blog-card-media { aspect-ratio: 16/10; overflow: hidden; background: var(--color-surface-alt); }
.blog-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.blog-card:hover .blog-card-media img { transform: scale(1.05); }
.blog-card-body { padding: var(--space-lg); display: flex; flex-direction: column; gap: 8px; flex: 1; }
.blog-card-meta { font-size: 0.76rem; color: var(--color-text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.blog-card-title { font-size: 1.1rem; }
.blog-card-title a:hover { color: var(--color-accent); }
.blog-card-excerpt { color: var(--color-text-muted); font-size: 0.9rem; }
.blog-card-readmore { margin-top: auto; font-size: 0.85rem; font-weight: 700; color: var(--color-accent); display: inline-flex; align-items: center; gap: 4px; }

.blog-featured { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: var(--space-xl); }
@media (min-width: 768px) { .blog-featured { grid-template-columns: 1.1fr 1fr; } }
.blog-featured-media { aspect-ratio: 16/10; background: var(--color-surface-alt); overflow: hidden; }
.blog-featured-media img { width: 100%; height: 100%; object-fit: cover; }
.blog-featured-body { padding: var(--space-xl); display: flex; flex-direction: column; justify-content: center; gap: var(--space-sm); }

/* ---------- Trust badges ---------- */
.trust-badges { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
@media (min-width: 768px) { .trust-badges { grid-template-columns: repeat(4, 1fr); } }
.trust-item { text-align: center; padding: var(--space-lg) var(--space-sm); }
.trust-item-icon { width: 44px; height: 44px; margin: 0 auto var(--space-sm); color: var(--color-accent); }
.trust-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.trust-item p { font-size: 0.82rem; color: var(--color-text-muted); }

/* ---------- Breadcrumb ---------- */
.breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--color-text-muted); flex-wrap: wrap; padding: var(--space-md) 0; }
.breadcrumb a { color: var(--color-text-muted); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb-item.current { color: var(--color-text-primary); font-weight: 600; }
.breadcrumb-sep { color: var(--color-border); }

/* ---------- Sort / Filter bar ---------- */
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); flex-wrap: wrap; padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-xl); }
.toolbar-count { font-size: 0.88rem; color: var(--color-text-muted); }
.sort-select { padding: 10px 36px 10px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface); font-size: 0.87rem; font-weight: 600; cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2317181c' d='M6 8L0 0h12z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }

/* ---------- Pagination ---------- */
.pagination { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: var(--space-xl); }
.pagination-btn { min-width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); border: 1px solid var(--color-border); font-weight: 600; font-size: 0.88rem; transition: all var(--transition-fast); }
.pagination-btn:hover:not(.disabled) { border-color: var(--color-accent); color: var(--color-accent); }
.pagination-btn.active { background: var(--color-dark); color: #fff; border-color: var(--color-dark); }
.pagination-btn.disabled { opacity: 0.4; pointer-events: none; }

/* ---------- Product Page ---------- */
.product-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-xl) 0; }
@media (min-width: 900px) { .product-layout { grid-template-columns: 1.15fr 1fr; gap: var(--space-2xl); } }
.product-gallery { display: flex; flex-direction: column; gap: var(--space-sm); position: sticky; top: 96px; align-self: start; }
.gallery-main-wrap { position: relative; aspect-ratio: 1/1; border-radius: var(--radius-md); overflow: hidden; background: var(--color-surface-alt); border: 1px solid var(--color-border); cursor: zoom-in; }
.gallery-main-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.gallery-main-wrap.zoomed img { transform: scale(1.8); cursor: zoom-out; }
.gallery-thumbs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.gallery-thumb { flex: 0 0 76px; width: 76px; height: 76px; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid var(--color-border); cursor: pointer; transition: border-color var(--transition-fast); background: var(--color-surface-alt); }
.gallery-thumb.active { border-color: var(--color-accent); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-info { display: flex; flex-direction: column; gap: var(--space-md); }
.product-vendor { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-accent); }
.product-title { font-size: clamp(1.5rem, 3vw, 2rem); }
.product-rating-row { display: flex; align-items: center; gap: 8px; }
.rating-stars { display: inline-flex; gap: 2px; color: #e2a336; }
.rating-stars svg { width: 16px; height: 16px; }
.product-rating-count { font-size: 0.85rem; color: var(--color-text-muted); }
.product-price-wrap { display: flex; align-items: baseline; gap: 12px; font-family: var(--font-mono); padding: var(--space-sm) 0; }
.product-price { font-size: 1.8rem; font-weight: 700; color: var(--color-text-primary); }
.product-compare-price { font-size: 1.2rem; text-decoration: line-through; color: var(--color-text-muted); }
.product-save-badge { background: #fde4e4; color: #a01f1f; font-size: 0.78rem; font-weight: 700; padding: 3px 9px; border-radius: var(--radius-full); font-family: var(--font-body); }

.option-group { margin-bottom: var(--space-sm); }
.option-label { display: flex; justify-content: space-between; font-size: 0.85rem; font-weight: 700; color: var(--color-text-primary); margin-bottom: 8px; }
.option-label .option-value-current { color: var(--color-text-muted); font-weight: 500; }
.option-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.option-btn { padding: 10px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 600; transition: all var(--transition-fast); background: var(--color-surface); position: relative; }
.option-btn:hover:not(.unavailable) { border-color: var(--color-text-primary); }
.option-btn.active { border-color: var(--color-accent); background: var(--color-accent); color: #fff; }
.option-btn.unavailable { color: var(--color-text-muted); opacity: 0.5; text-decoration: line-through; cursor: not-allowed; }

.qty-control { display: inline-flex; align-items: center; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; }
.qty-btn { width: 40px; height: 44px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; font-weight: 600; transition: background var(--transition-fast); }
.qty-btn:hover { background: var(--color-surface-alt); }
.qty-input { width: 48px; height: 44px; text-align: center; border: none; border-left: 1.5px solid var(--color-border); border-right: 1.5px solid var(--color-border); font-weight: 700; font-family: var(--font-mono); }
.qty-input::-webkit-outer-spin-button, .qty-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.product-actions-row { display: flex; gap: var(--space-md); align-items: center; flex-wrap: wrap; }
.product-cta-row { display: flex; flex-direction: column; gap: 10px; }

.availability-msg { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 600; }
.availability-msg.in-stock { color: var(--color-success); }
.availability-msg.low-stock { color: var(--color-warning); }
.availability-msg.out-stock { color: var(--color-error); }
.availability-msg .dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }

.product-short-desc { color: var(--color-text-secondary); font-size: 0.95rem; padding: var(--space-sm) 0; border-top: 1px solid var(--color-border); }

.product-accordions { border-top: 1px solid var(--color-border); margin-top: var(--space-sm); }
.accordion { border-bottom: 1px solid var(--color-border); }
.accordion-head { display: flex; align-items: center; justify-content: space-between; padding: var(--space-md) 0; font-weight: 700; font-size: 0.95rem; cursor: pointer; }
.accordion-head .accordion-icon { transition: transform var(--transition-fast); font-size: 1.2rem; color: var(--color-accent); }
.accordion.open .accordion-icon { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height var(--transition-base); color: var(--color-text-secondary); font-size: 0.9rem; }
.accordion-body-inner { padding-bottom: var(--space-md); }
.accordion-body ul { padding-left: 1.1em; }
.accordion-body li { list-style: disc; margin-bottom: 4px; }

.product-mini-trust { display: flex; flex-direction: column; gap: 10px; padding: var(--space-md); background: var(--color-surface-alt); border-radius: var(--radius-md); font-size: 0.85rem; }
.product-mini-trust-item { display: flex; align-items: center; gap: 10px; }
.product-mini-trust-item svg { width: 20px; height: 20px; color: var(--color-accent); flex-shrink: 0; }

/* Sticky ATC bar */
.sticky-atc {
  position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-surface); border-top: 1px solid var(--color-border);
  box-shadow: 0 -8px 24px -8px rgba(0,0,0,0.15); padding: 12px var(--space-md); z-index: 90;
  transform: translateY(100%); transition: transform var(--transition-base); display: flex; align-items: center; gap: var(--space-md);
}
.sticky-atc.visible { transform: translateY(0); }
.sticky-atc-product { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.sticky-atc-product img { width: 44px; height: 44px; border-radius: var(--radius-sm); object-fit: cover; flex-shrink: 0; }
.sticky-atc-title { font-size: 0.85rem; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sticky-atc-price { font-family: var(--font-mono); font-weight: 700; color: var(--color-accent); font-size: 0.85rem; }
@media (max-width: 640px) { .sticky-atc-title { max-width: 120px; } }

/* ---------- Reviews ---------- */
.reviews-section { padding: var(--space-2xl) 0; border-top: 1px solid var(--color-border); }
.reviews-summary { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); margin-bottom: var(--space-xl); }
@media (min-width: 768px) { .reviews-summary { grid-template-columns: 240px 1fr; } }
.reviews-avg { text-align: center; padding: var(--space-lg); background: var(--color-surface-alt); border-radius: var(--radius-md); }
.reviews-score { font-family: var(--font-heading); font-size: 3rem; font-weight: 700; color: var(--color-text-primary); }
.reviews-bars { display: flex; flex-direction: column; gap: 8px; justify-content: center; }
.rating-bar { display: flex; align-items: center; gap: 10px; font-size: 0.82rem; }
.rating-bar-label { width: 50px; color: var(--color-text-muted); flex-shrink: 0; }
.rating-bar-track { flex: 1; height: 8px; background: var(--color-surface-alt); border-radius: var(--radius-full); overflow: hidden; }
.rating-bar-fill { height: 100%; background: #e2a336; border-radius: var(--radius-full); }
.rating-bar-count { width: 34px; text-align: right; color: var(--color-text-muted); flex-shrink: 0; }

.review-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-lg); margin-bottom: var(--space-md); }
.review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; flex-wrap: wrap; gap: 6px; }
.review-author { font-weight: 700; font-size: 0.92rem; display: flex; align-items: center; gap: 8px; }
.review-verified { font-size: 0.72rem; color: var(--color-success); font-weight: 700; background: #dff3e6; padding: 2px 8px; border-radius: var(--radius-full); display: inline-flex; align-items: center; gap: 4px; }
.review-date { font-size: 0.78rem; color: var(--color-text-muted); }
.review-title { font-weight: 700; margin: 6px 0 4px; font-size: 0.95rem; }
.review-body { font-size: 0.9rem; color: var(--color-text-secondary); }

/* ---------- Related products ---------- */
.related-products { padding: var(--space-2xl) 0; border-top: 1px solid var(--color-border); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-q { display: flex; justify-content: space-between; align-items: center; padding: var(--space-md) 0; font-weight: 700; cursor: pointer; }
.faq-q .faq-icon { color: var(--color-accent); transition: transform var(--transition-fast); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--transition-base); color: var(--color-text-secondary); font-size: 0.92rem; }
.faq-a-inner { padding-bottom: var(--space-md); }

/* ---------- Cart Drawer ---------- */
.cart-overlay { position: fixed; inset: 0; background: rgba(15,15,17,0.5); z-index: 195; opacity: 0; visibility: hidden; transition: opacity var(--transition-base); }
.cart-overlay.show { opacity: 1; visibility: visible; }
.cart-drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: min(420px, 100vw); background: var(--color-surface);
  z-index: 200; transform: translateX(100%); transition: transform var(--transition-base); display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.cart-drawer.open { transform: translateX(0); }
.cart-drawer-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-lg); border-bottom: 1px solid var(--color-border); }
.cart-drawer-header h2 { font-size: 1.2rem; display: flex; align-items: center; gap: 8px; }
.cart-lines { flex: 1; overflow-y: auto; padding: var(--space-md) var(--space-lg); }
.cart-item { display: flex; gap: 12px; padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); }
.cart-item img { width: 76px; height: 76px; border-radius: var(--radius-sm); object-fit: cover; background: var(--color-surface-alt); flex-shrink: 0; }
.cart-item-body { flex: 1; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.cart-item-title { font-size: 0.9rem; font-weight: 600; }
.cart-item-variant { font-size: 0.78rem; color: var(--color-text-muted); }
.cart-item-price { font-family: var(--font-mono); font-weight: 700; font-size: 0.88rem; }
.cart-item-row { display: flex; align-items: center; justify-content: space-between; margin-top: 4px; }
.cart-item-remove { font-size: 0.78rem; color: var(--color-text-muted); text-decoration: underline; }
.cart-item-remove:hover { color: var(--color-error); }
.cart-qty-control { display: inline-flex; align-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.cart-qty-control button { width: 26px; height: 26px; font-size: 0.9rem; }
.cart-qty-control span { width: 26px; text-align: center; font-size: 0.82rem; font-weight: 700; }
.cart-empty { text-align: center; padding: var(--space-2xl) var(--space-md); color: var(--color-text-muted); }
.cart-empty svg { width: 56px; height: 56px; margin: 0 auto var(--space-md); opacity: 0.4; }
.cart-footer { padding: var(--space-lg); border-top: 1px solid var(--color-border); display: flex; flex-direction: column; gap: 10px; }
.cart-subtotal { display: flex; justify-content: space-between; align-items: baseline; font-size: 1.05rem; font-weight: 700; font-family: var(--font-mono); }
.cart-tax-note { font-size: 0.76rem; color: var(--color-text-muted); text-align: center; }
.cart-free-ship-note { font-size: 0.78rem; color: var(--color-success); text-align: center; font-weight: 600; background: #dff3e6; padding: 8px; border-radius: var(--radius-sm); }

/* ---------- Full Cart Page ---------- */
.cart-page-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-xl) 0 var(--space-3xl); }
@media (min-width: 960px) { .cart-page-layout { grid-template-columns: 1.6fr 1fr; } }
.cart-page-lines { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.cart-page-item { display: grid; grid-template-columns: 90px 1fr auto; gap: var(--space-md); padding: var(--space-lg); border-bottom: 1px solid var(--color-border); align-items: center; }
.cart-page-item:last-child { border-bottom: none; }
.cart-page-item img { width: 90px; height: 90px; border-radius: var(--radius-sm); object-fit: cover; background: var(--color-surface-alt); }
.cart-page-item-body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.cart-page-item-title { font-weight: 700; font-size: 1rem; }
.cart-page-item-variant { font-size: 0.82rem; color: var(--color-text-muted); }
.cart-page-item-actions { display: flex; align-items: center; gap: var(--space-md); }
.cart-page-item-price-col { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.cart-page-item-total { font-family: var(--font-mono); font-weight: 700; font-size: 1.05rem; }
.cart-summary-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); height: fit-content; position: sticky; top: 96px; }
.cart-summary-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 0.92rem; }
.cart-summary-row.total { font-size: 1.15rem; font-weight: 700; border-top: 1px solid var(--color-border); padding-top: var(--space-md); margin-top: 8px; font-family: var(--font-mono); }
.cart-empty-page { text-align: center; padding: var(--space-3xl) var(--space-md); }
.cart-empty-page svg { width: 80px; height: 80px; margin: 0 auto var(--space-lg); color: var(--color-border); }
.promo-row { display: flex; gap: 8px; margin: var(--space-md) 0; }
.promo-row input { flex: 1; padding: 10px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.85rem; }
.trust-mini-row { display: flex; align-items: center; justify-content: center; gap: var(--space-lg); margin-top: var(--space-lg); flex-wrap: wrap; }
.trust-mini-item { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; color: var(--color-text-muted); font-weight: 600; }
.trust-mini-item svg { width: 16px; height: 16px; color: var(--color-accent); }

/* ---------- Checkout Page ---------- */
.checkout-header { background: var(--color-dark); padding: var(--space-md) 0; }
.checkout-header .container { display: flex; align-items: center; justify-content: space-between; }
.checkout-logo { color: #fff; font-family: var(--font-heading); font-weight: 700; font-size: 1.15rem; display: flex; align-items: center; gap: 6px; }
.checkout-logo span { color: var(--color-accent); }
.checkout-logo img { height: 32px; width: auto; display: block; }
@media (max-width: 480px) { .checkout-logo img { height: 26px; } }
.checkout-secure-note { display: flex; align-items: center; gap: 6px; color: rgba(255,255,255,0.8); font-size: 0.78rem; font-weight: 600; }
.checkout-secure-note svg { width: 14px; height: 14px; }
.checkout-steps { display: flex; align-items: center; justify-content: center; gap: var(--space-sm); padding: var(--space-md) 0; font-size: 0.8rem; font-weight: 600; color: var(--color-text-muted); }
.checkout-steps .step.active { color: var(--color-accent); }
.checkout-steps .step.done { color: var(--color-success); }
.checkout-steps .sep { color: var(--color-border); }
.checkout-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-xl) 0 var(--space-3xl); }
@media (min-width: 960px) { .checkout-layout { grid-template-columns: 1.5fr 1fr; } }
.checkout-form-col { display: flex; flex-direction: column; gap: var(--space-xl); }
.checkout-section { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); }
.checkout-section-title { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; margin-bottom: var(--space-md); }
.checkout-section-title .step-num { width: 26px; height: 26px; border-radius: 50%; background: var(--color-accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; font-weight: 700; flex-shrink: 0; }
.form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-md); margin-bottom: var(--space-md); }
@media (min-width: 560px) { .form-row.cols-2 { grid-template-columns: 1fr 1fr; } .form-row.cols-3 { grid-template-columns: 2fr 1fr 1fr; } }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 0.82rem; font-weight: 700; color: var(--color-text-primary); }
.form-field .optional-tag { color: var(--color-text-muted); font-weight: 400; }
.form-field input, .form-field select, .form-field textarea {
  padding: 12px 14px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.92rem;
  background: var(--color-surface); transition: border-color var(--transition-fast);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--color-accent); }
.form-field input.error, .form-field select.error { border-color: var(--color-error); }
.field-error { font-size: 0.76rem; color: var(--color-error); display: none; }
.field-error.show { display: block; }
.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; }
.checkbox-row input { width: 16px; height: 16px; accent-color: var(--color-accent); }

.shipping-methods { display: flex; flex-direction: column; gap: 10px; }
.shipping-method { display: flex; align-items: center; gap: 12px; padding: var(--space-md); border: 1.5px solid var(--color-border); border-radius: var(--radius-md); cursor: pointer; transition: all var(--transition-fast); }
.shipping-method.selected { border-color: var(--color-accent); background: #fef6ec; }
.shipping-method input { width: 18px; height: 18px; accent-color: var(--color-accent); }
.shipping-method-info { flex: 1; }
.shipping-method-name { font-weight: 700; font-size: 0.92rem; }
.shipping-method-eta { font-size: 0.78rem; color: var(--color-text-muted); }
.shipping-method-price { font-weight: 700; font-family: var(--font-mono); color: var(--color-success); }

/* Card payment form */
.payment-tabs { display: flex; gap: 8px; margin-bottom: var(--space-md); flex-wrap: wrap; }
.payment-tab { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-weight: 700; font-size: 0.85rem; cursor: pointer; transition: all var(--transition-fast); }
.payment-tab.active { border-color: var(--color-accent); background: #fef6ec; color: var(--color-accent-hover); }
.payment-tab svg { width: 18px; height: 18px; }
.card-form-wrap { border: 1.5px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-lg); position: relative; }
.card-brand-icons { display: flex; gap: 6px; }
.card-brand-icons svg, .card-brand-icons img { height: 22px; }
.card-number-wrap { position: relative; }
.card-number-wrap .card-icon-inline { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); display: flex; gap: 4px; }
.card-number-wrap .card-icon-inline svg { width: 30px; height: 20px; }
.cvv-help { position: relative; }
.cvv-tooltip { position: absolute; bottom: calc(100% + 8px); right: 0; background: var(--color-dark); color: #fff; font-size: 0.72rem; padding: 8px 10px; border-radius: var(--radius-sm); width: 180px; opacity: 0; visibility: hidden; transition: opacity var(--transition-fast); z-index: 5; }
.cvv-help:hover .cvv-tooltip { opacity: 1; visibility: visible; }
.ssl-note { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--color-text-muted); margin-top: var(--space-md); padding-top: var(--space-md); border-top: 1px solid var(--color-border); }
.ssl-note svg { width: 18px; height: 18px; color: var(--color-success); flex-shrink: 0; }
.card-visual { background: linear-gradient(135deg, #1f2027 0%, #33353d 100%); border-radius: var(--radius-md); padding: var(--space-lg); color: #fff; margin-bottom: var(--space-lg); position: relative; overflow: hidden; aspect-ratio: 1.586/1; max-width: 340px; display: flex; flex-direction: column; justify-content: space-between; }
.card-visual::before { content: ''; position: absolute; top: -40%; right: -20%; width: 200px; height: 200px; background: radial-gradient(circle, rgba(200,114,15,0.35), transparent 70%); }
.card-visual-chip { width: 40px; height: 30px; background: linear-gradient(135deg, #d4af6a, #f0d090); border-radius: 6px; }
.card-visual-number { font-family: var(--font-mono); font-size: 1.15rem; letter-spacing: 0.12em; }
.card-visual-bottom { display: flex; justify-content: space-between; align-items: flex-end; font-size: 0.72rem; }
.card-visual-name { text-transform: uppercase; letter-spacing: 0.03em; font-size: 0.85rem; }

/* Order summary panel (checkout) */
.order-summary-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); position: sticky; top: 96px; height: fit-content; }
.order-summary-items { max-height: 300px; overflow-y: auto; margin-bottom: var(--space-md); }
.order-summary-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--color-border); }
.order-summary-item img { width: 56px; height: 56px; border-radius: var(--radius-sm); object-fit: cover; background: var(--color-surface-alt); position: relative; }
.osi-qty-badge { position: absolute; top: -6px; right: -6px; background: var(--color-dark); color: #fff; font-size: 0.65rem; width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.order-summary-item-body { flex: 1; display: flex; flex-direction: column; }
.order-summary-item-title { font-size: 0.85rem; font-weight: 600; }
.order-summary-item-variant { font-size: 0.75rem; color: var(--color-text-muted); }
.order-summary-item-price { font-family: var(--font-mono); font-weight: 700; font-size: 0.85rem; margin-left: auto; white-space: nowrap; }
.order-summary-totals { border-top: 1px solid var(--color-border); padding-top: var(--space-md); }
.order-summary-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 0.9rem; }
.order-summary-row.grand { font-size: 1.2rem; font-weight: 700; border-top: 1px solid var(--color-border); padding-top: var(--space-md); margin-top: 6px; font-family: var(--font-mono); }
.place-order-btn { width: 100%; margin-top: var(--space-lg); }

/* ---------- Thank You Page ---------- */
.thankyou-hero { text-align: center; padding: var(--space-3xl) var(--space-md) var(--space-xl); }
.thankyou-icon-wrap { width: 88px; height: 88px; border-radius: 50%; background: #dff3e6; display: flex; align-items: center; justify-content: center; margin: 0 auto var(--space-lg); animation: popIn 0.5s ease; }
.thankyou-icon-wrap svg { width: 46px; height: 46px; color: var(--color-success); }
@keyframes popIn { 0% { transform: scale(0); } 70% { transform: scale(1.1); } 100% { transform: scale(1); } }
.thankyou-order-num { font-family: var(--font-mono); font-weight: 700; color: var(--color-accent); font-size: 1.1rem; }
.thankyou-details-card { max-width: 720px; margin: 0 auto var(--space-xl); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-xl); }
.thankyou-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); margin-top: var(--space-lg); }
@media (min-width: 640px) { .thankyou-grid { grid-template-columns: 1fr 1fr; } }
.thankyou-block h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-muted); margin-bottom: 8px; }
.thankyou-timeline { display: flex; justify-content: space-between; margin: var(--space-xl) 0; position: relative; }
.thankyou-timeline::before { content: ''; position: absolute; top: 14px; left: 5%; right: 5%; height: 2px; background: var(--color-border); z-index: 0; }
.timeline-step { flex: 1; text-align: center; position: relative; z-index: 1; }
.timeline-dot { width: 30px; height: 30px; border-radius: 50%; background: var(--color-accent); color: #fff; display: flex; align-items: center; justify-content: center; margin: 0 auto 8px; font-size: 0.8rem; }
.timeline-step.pending .timeline-dot { background: var(--color-border); color: var(--color-text-muted); }
.timeline-label { font-size: 0.75rem; font-weight: 700; color: var(--color-text-primary); }
.timeline-sub { font-size: 0.68rem; color: var(--color-text-muted); }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; right: 24px; background: var(--color-dark); color: #fff; padding: 14px 20px;
  border-radius: var(--radius-md); font-size: 0.88rem; font-weight: 600; box-shadow: var(--shadow-lg);
  transform: translateY(20px); opacity: 0; transition: all var(--transition-base); z-index: 300; display: flex; align-items: center; gap: 10px; max-width: 90vw;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-success::before { content: '✓'; background: var(--color-success); width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; flex-shrink: 0; }
.toast-error::before { content: '✕'; background: var(--color-error); width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; flex-shrink: 0; }
@media (max-width: 640px) { .toast { left: 16px; right: 16px; bottom: 16px; } }

/* ---------- Search page ---------- */
.search-bar-page { max-width: 560px; margin: 0 auto var(--space-xl); position: relative; }
.search-bar-page input { width: 100%; padding: 16px 20px 16px 48px; border: 1.5px solid var(--color-border); border-radius: var(--radius-full); font-size: 1rem; }
.search-bar-page svg { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--color-text-muted); }
.search-empty { text-align: center; padding: var(--space-3xl) var(--space-md); }
.search-empty svg { width: 64px; height: 64px; margin: 0 auto var(--space-lg); color: var(--color-border); }

/* ---------- Skeleton loading ---------- */
.skeleton { background: linear-gradient(90deg, var(--color-surface-alt) 25%, #ececea 50%, var(--color-surface-alt) 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: var(--radius-sm); }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ---------- Footer ---------- */
.footer { background: var(--color-dark); color: var(--color-dark-text); padding: var(--space-2xl) 0 var(--space-lg); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); margin-bottom: var(--space-xl); }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-logo { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; color: #fff; margin-bottom: var(--space-sm); }
.footer-logo span { color: var(--color-accent); }
.footer-logo img { height: 38px; width: auto; display: block; }
@media (max-width: 480px) { .footer-logo img { height: 32px; } }
.footer-col h4 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-md); }
.footer-col p { color: var(--color-dark-text-muted); font-size: 0.88rem; margin-bottom: var(--space-sm); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: var(--color-dark-text-muted); font-size: 0.88rem; transition: color var(--transition-fast); }
.footer-col ul a:hover { color: var(--color-accent); }
.social-links { display: flex; gap: 10px; margin-top: var(--space-md); }
.social-links a { width: 36px; height: 36px; border-radius: 50%; background: var(--color-dark-surface); display: flex; align-items: center; justify-content: center; transition: background var(--transition-fast); }
.social-links a:hover { background: var(--color-accent); }
.social-links svg { width: 16px; height: 16px; color: #fff; }
.footer-contact-item { display: flex; align-items: center; gap: 8px; color: var(--color-dark-text-muted); font-size: 0.88rem; margin-bottom: 10px; }
.footer-contact-item svg { width: 16px; height: 16px; color: var(--color-accent); flex-shrink: 0; }
.footer-bottom { border-top: 1px solid var(--color-dark-border); padding-top: var(--space-lg); display: flex; flex-direction: column; gap: var(--space-md); align-items: center; text-align: center; }
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }
.footer-bottom p { color: var(--color-dark-text-muted); font-size: 0.8rem; }
.footer-payment-icons { display: flex; gap: 8px; align-items: center; }
.footer-payment-icons svg { height: 22px; }

/* ---------- 404 ---------- */
.error-page { text-align: center; padding: var(--space-3xl) var(--space-md); }
.error-code { font-family: var(--font-heading); font-size: clamp(5rem, 18vw, 9rem); font-weight: 700; color: var(--color-accent); line-height: 1; }
.error-page .search-bar-page { margin-top: var(--space-xl); }

/* ---------- Utility / Animations ---------- */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes spin { to { transform: rotate(360deg); } }
.fade-in { animation: fadeIn 0.5s ease; }
.slide-up { animation: slideUp 0.5s ease; }
.spinner { display: inline-block; width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.4); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; }

.mt-0{margin-top:0}.mb-0{margin-bottom:0}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}
.flex{display:flex}.items-center{align-items:center}.gap-sm{gap:8px}.gap-md{gap:16px}
.w-full{width:100%}
.divider{height:1px;background:var(--color-border);margin:var(--space-lg) 0}

/* Sidebar for policy pages */
.policy-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-xl) 0 var(--space-3xl); }
@media (min-width: 900px) { .policy-layout { grid-template-columns: 240px 1fr; } }
.policy-sidebar { display: flex; flex-direction: column; gap: 4px; }
.policy-sidebar a { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 600; color: var(--color-text-secondary); }
.policy-sidebar a:hover { background: var(--color-surface-alt); }
.policy-sidebar a.active { background: var(--color-accent); color: #fff; }
.policy-content { max-width: 720px; }
.policy-content h2 { margin: var(--space-lg) 0 var(--space-sm); font-size: 1.3rem; }
.policy-content h3 { margin: var(--space-md) 0 var(--space-sm); font-size: 1.1rem; }
.policy-content p { margin-bottom: var(--space-md); }
.policy-content ul, .policy-content ol { padding-left: 1.4em; margin-bottom: var(--space-md); }
.policy-content li { list-style: disc; margin-bottom: 6px; }
.policy-content ol li { list-style: decimal; }

/* Article / page content typography */
.article-body, .page-body { max-width: 720px; margin: 0 auto; }
.article-body h2, .page-body h2 { margin: var(--space-xl) 0 var(--space-sm); }
.article-body h3, .page-body h3 { margin: var(--space-lg) 0 var(--space-sm); }
.article-body p, .page-body p { margin-bottom: var(--space-md); font-size: 1.02rem; }
.article-body ul, .page-body ul, .article-body ol, .page-body ol { padding-left: 1.4em; margin-bottom: var(--space-md); }
.article-body li, .page-body li { list-style: disc; margin-bottom: 6px; }
.article-body img, .page-body img { border-radius: var(--radius-md); margin: var(--space-md) 0; }
.article-meta-row { display: flex; align-items: center; gap: var(--space-md); color: var(--color-text-muted); font-size: 0.85rem; margin-bottom: var(--space-lg); flex-wrap: wrap; }
.share-row { display: flex; align-items: center; gap: 10px; margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: 1px solid var(--color-border); }
.share-btn { width: 38px; height: 38px; border-radius: 50%; background: var(--color-surface-alt); display: flex; align-items: center; justify-content: center; transition: background var(--transition-fast); }
.share-btn:hover { background: var(--color-accent); color: #fff; }
.share-btn svg { width: 16px; height: 16px; }

/* Contact form */
.contact-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); }
@media (min-width: 900px) { .contact-layout { grid-template-columns: 1fr 1.1fr; } }
.contact-info-card { background: var(--color-dark); color: #fff; border-radius: var(--radius-lg); padding: var(--space-xl); }
.contact-info-card h3 { color: #fff; margin-bottom: var(--space-md); }
.contact-info-item { display: flex; gap: 12px; margin-bottom: var(--space-lg); }
.contact-info-item svg { width: 22px; height: 22px; color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.contact-info-item h4 { color: #fff; font-size: 0.92rem; margin-bottom: 2px; }
.contact-info-item p { color: rgba(255,255,255,0.7); font-size: 0.88rem; }
.contact-form-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-xl); }